oceans

In Chile, the world's scientists are already meeting in advance of the 60th International Whaling Commission (IWC), which will be held there in late June. At this time of year, the eyes of the world turn to the deadlocked struggle between pro-conservation and pro-whaling countries as they clash over the future of whaling at the IWC meetings. And recent events have not been going well for the whalers - in recent weeks we have seen just how desperate the pro-whaling nations are to play down not only the recent scandal of stolen whale meat in Japan, but also the saga of exporting whale meat from Iceland and Norway. Both stories highlight the extent to which the whalers are routinely flouting not only international opinion but also the global ban on commercial whaling and the trading of whale meat.

Our 25 metre long 'No Fish No Future' banner looks tiny alongside the giant Albatun Tres

After last week's good news about Pacific Island nations banding together to stop foreign fishing fleets decimating their tuna stocks, the crew of Esperanza yesterday took action against the biggest and most devastatingly efficient tuna catching vessel in the world, the Spanish owned purse seiner Albatun Tres.

Hurrah! At last some good news for threatened Pacific tuna. Eight Pacific Island nations have signed an agreement to stop foreign fishing fleets taking their tuna. Our ship the Esperanza has been in the Pacific for the last seven weeks confronting unscrupulous foreign fleets that take 90 per cent of the fish, and even more of the profit.

Video: the discovery of Aaptos kanuux

Fascinating news just in - our two month research expedition to the Bering Sea last summer led to the discovery of a new species. Using manned submarines and a Remote Operated Vehicle, the crew of the Esperanza explored two of the world's deepest underwater canyons and took samples of never before seen life on the sea floor. Now, careful analysis has revealed one of them to be an entirely new species of sponge. Discovered in Pribilof Canyon, the new discovery is to be named Aaptos kanuux.

You'd probably find the idea of an event for trading in rhinoceros horns or tiger skins pretty shocking. But today, 1,600 companies from 80 countries came together in Brussels to trade all sorts species, including some threatened and endangered ones: fish, also known as our global marine life.

The Brussels Seafood Expo is the world's biggest sea food trading event, where species on the brink of collapse - like Mediterranean bluefin tuna and North Sea cod - are, literally, served up on a plate.